123 fixes

src/apps/relay/netengine.c

@@ -1478,11 +1478,7 @@ static void* run_auth_server_thread(void *arg)
 		run_events(eb,NULL);
 		read_userdb_file(0);
 		update_white_and_black_lists();
-		auth_ping(
-#if !defined(TURN_NO_HIREDIS)
-		authserver->rch
-#endif
-		);
+		auth_ping(authserver->rch);
 	}
 
 	return arg;

src/apps/relay/ns_ioalib_impl.h

@@ -157,9 +157,7 @@ struct _ioa_engine
   size_t relays_number;
   size_t relay_addr_counter;
   ioa_addr *relay_addrs;
-#if !defined(TURN_NO_HIREDIS)
   redis_context_handle rch;
-#endif
 };
 
 #define SOCKET_MAGIC (0xABACADEF)

src/apps/relay/userdb.h

@@ -34,9 +34,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#if !defined(TURN_NO_HIREDIS)
 #include "hiredis_libevent2.h"
-#endif
 
 #include "ns_turn_utils.h"
 #include "ns_turn_maps.h"

src/server/ns_turn_server.c

@@ -2849,20 +2849,17 @@ static int check_stun_auth(turn_turnserver *server,
 			if(server->shatype != SHATYPE_SHA1) {
 				*err_code = SHA_TOO_WEAK;
 				return create_challenge_response(ss,tid,resp_constructed,err_code,reason,nbh,method);
-				return -1;
 			}
 			break;
 		case SHA256SIZEBYTES:
 			if(server->shatype != SHATYPE_SHA256) {
 				*err_code = 401;
 				return create_challenge_response(ss,tid,resp_constructed,err_code,reason,nbh,method);
-				return -1;
 			}
 			break;
 		default:
 			*err_code = 401;
 			return create_challenge_response(ss,tid,resp_constructed,err_code,reason,nbh,method);
-			return -1;
 		};
 	}